body {
    background: black;
    font: 100%/1.4 Verdana, Arial, Helvetica, sans-serif;
}

#main_container {
    width: 960px;
    background: #f0cb54;
    margin: 15px auto;
    border-image-source: url('../images/bgcontainer.png');
    border-image-repeat: repeat;
    border-image-slice: 25;
    border-image-width: 15px;
    border-image-outset: 15px;
}

#_header {
    height: 90px;
}

#_leftpanel {
    margin-top: 10px;
    float: left;
    width: 170px;
    overflow-x: hidden;
    overflow-y: hidden;
}

#content {
    padding: 15px;
    overflow-x: hidden;
    overflow-y: auto;
}

h1, h2, h3, h4, h5, h6, p {
    margin-top: 0;
}

ul.nav {
    list-style: none;
    border-top: 1px solid #666;
    padding: 0;
    /*margin: 0;*/
}

ul.nav ul {
    /*display: none;*/
}

ul.nav li:hover > ul {
    display: block;
}

ul.nav li {
    border-bottom: 1px solid #666;
    padding-left: 10px;
}

ul.nav ul li {
    border-bottom: none;
    line-height: 10px;
    padding-left: 25px;
}

ul.nav ul li:hover {
    background: rgba(255, 255, 255, .3);
}

ul.nav a, ul.nav a:visited {
    padding: 5px 0 5px 10px;
    display: block;
    text-decoration: none;
}

a:link {
    color: #42413C;
}

a:visited {
    color: #6E6C64;
}

a img {
    /* hello IE! */
    border: none;
}

p {
    text-align: justify;
}

.image {
    box-shadow: 0 0 6px 3px rgba(100, 100, 100, 0.3);
}

#news_list a {
    text-decoration: none;
    line-height: 160%;
}

.gallery {
    padding: 10px;
    width: 740px;
    height: 400px;
    float: left;
    overflow-x: hidden;
    overflow-y: auto;
    margin: 10px 0 50px 20px;
}

.gallery_video_item {
    width: 340px;
    height: 250px;
    border: none;
}

.text_center {
    text-align: center;
}

.teacher_photo {
    float: left;
    width: 200px;
    margin-right: 10px;
    box-shadow: 0 0 6px 3px rgba(100, 100, 100, 0.3);
}
